Try Wookie Wizard.Is this still the best wizard for a firestick? I haven't bothered with kodi for the last few months
These wizards can be heavy going as already mentioned and they are constantly updating. I would not recommend any of them for TV as the links go down on a regular basis. All you really need is exodus which you can pretty much get any film or boxset you want, for a better user experience connect to trakt.tv and add all your box sets and films in a couple minutes.